MATH02 Final Review 02

Write the inequality in interval notation.

• [-4, -1)

• (-4, -1)

• (-4, -1]

• [-4, -1]

Tags

CCSS.HSA.CED.A.1

CCSS.HSA.REI.B.3

CCSS.HSA.REI.D.12

Write the following in interval notation

-7 ≤ x < 8

• (-7, 8)

• [-7, 8)

• [-7, 8]

• (-7, 8]

Tags

CCSS.6.EE.B.8

Write the following in interval notation

x < 8

• [8, ∞)

• (8, -∞)

• (-∞, 8]

• (-∞, 8)

Tags

CCSS.6.EE.B.8

On which interval is this function increasing?

• $x\ \epsilon\ \left(-\infty,+\infty\right)$

• $x\ \epsilon\ \left(-\infty,\ 4\right)$

• $x\ \epsilon\ \left(-\infty,\ -2\right)$

• $x\ \epsilon\ \left(-2,+\infty\right)$

Tags

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

Which graph matches the inequality
r ≥ -6?

• A
• B
• C
• D

Tags

CCSS.6.EE.B.8

What is the domain in inequality notation?

• [ -2 , 2 ]

• [ 4 , -4 ]

• -2 ≤ x ≤ 2

• 4 ≥ y ≥ -4

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

What is the range of the following relation:
(9, -2) (4, 3)  ( 8, 10) ( -4, 8)

• {-4, 4, 8, 9}
• {-2, 3, 8, 10}
• {(9, -2) ( 4, 3)}
• {(8, 10) (-4, 8)}

Tags

CCSS.HSF.IF.A.1

CCSS.HSF.IF.A.2

What is the range of the mapping?

• {1, 2, 4}

• {0, 1, 2, 3}

• {0, 3}

• {1, 4}

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

What is the range?

• -4 < x ≤ 5

• -4 ≤ x < 5

• -3 < y < 3

• -3 ≤ y ≤ 3

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

What is the range of the function?

• -7≤x≤6

• -7<x<6

• -8<y<2

• -8≤y≤2

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5